CN105089538B - 一种有杆采油井口光杆的密封结构 - Google Patents
一种有杆采油井口光杆的密封结构 Download PDFInfo
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106639958B (zh) * | 2017-01-10 | 2023-04-07 | 克拉玛依胜利高原机械有限公司 | 井口注汽防刺漏密封装置 |
CN109322636A (zh) * | 2017-07-31 | 2019-02-12 | 克拉玛依胜利高原机械有限公司 | 一种油田井口防喷装置 |
CN108775231B (zh) * | 2018-09-17 | 2024-05-24 | 克拉玛依胜利高原机械有限公司 | 可更换光杆防喷盘根盒 |
CN112412381B (zh) * | 2021-01-19 | 2021-06-11 | 胜利油田东方实业投资集团有限责任公司 | 一种采油井口密封保护装置 |
CN114745608B (zh) * | 2022-03-21 | 2023-01-17 | 辽宁天源大奔科技集团有限公司 | 智能预警在线密封装置 |
CN115306342B (zh) * | 2022-10-11 | 2023-02-03 | 克拉玛依红山油田有限责任公司 | 注胶导向密封防喷装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201568002U (zh) * | 2009-11-23 | 2010-09-01 | 山东寿光市坤隆石油机械股份有限公司 | 高压光杆密封器 |
CN201972649U (zh) * | 2011-04-02 | 2011-09-14 | 克拉玛依市弘峰科技有限公司 | 抽油机光杆旋压密封器 |
CN202531087U (zh) * | 2012-04-16 | 2012-11-14 | 东北石油大学 | 抽油井口的密封装置 |
CN103161421A (zh) * | 2013-03-18 | 2013-06-19 | 张学海 | 抽油光杆润滑密封装置 |
CN203584358U (zh) * | 2013-12-18 | 2014-05-07 | 杜岩 | 自润滑式可调节抽油机光杆中心的井口密封盘根盒 |
CN204691721U (zh) * | 2015-05-22 | 2015-10-07 | 克拉玛依胜利高原机械有限公司 | 一种有杆采油井口光杆的密封结构 |
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US9366119B2 (en) * | 2012-12-14 | 2016-06-14 | Brightling Equipment Ltd. | Drive head for a wellhead |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN201568002U (zh) * | 2009-11-23 | 2010-09-01 | 山东寿光市坤隆石油机械股份有限公司 | 高压光杆密封器 |
CN201972649U (zh) * | 2011-04-02 | 2011-09-14 | 克拉玛依市弘峰科技有限公司 | 抽油机光杆旋压密封器 |
CN202531087U (zh) * | 2012-04-16 | 2012-11-14 | 东北石油大学 | 抽油井口的密封装置 |
CN103161421A (zh) * | 2013-03-18 | 2013-06-19 | 张学海 | 抽油光杆润滑密封装置 |
CN203584358U (zh) * | 2013-12-18 | 2014-05-07 | 杜岩 | 自润滑式可调节抽油机光杆中心的井口密封盘根盒 |
CN204691721U (zh) * | 2015-05-22 | 2015-10-07 | 克拉玛依胜利高原机械有限公司 | 一种有杆采油井口光杆的密封结构 |
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